STMicroelectronics Switching Regulator, 50 V Output Voltage, 1.5 A Output Current, 1 Outputs
- RS Stock No.:
- 151-513
- Mfr. Part No.:
- L4971D013TR
- Brand:
- STMicroelectronics
Subtotal (1 reel of 1000 units)*
£1,854.00
(exc. VAT)
£2,225.00
(inc. VAT)
FREE delivery for orders over £50.00
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- Shipping from 25 August 2026
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Units | Per unit | Per Reel* |
|---|---|---|
| 1000 + | £1.854 | £1,854.00 |
*price indicative
- RS Stock No.:
- 151-513
- Mfr. Part No.:
- L4971D013TR
- Brand:
- STMicroelectronics
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Product Type | Switching Regulator | |
| Output Voltage 1 | 50 V | |
| Output Current | 1.5A | |
| Number of Outputs | 1 | |
| Ripple and Noise | 12mV | |
| Maximum Operating Temperature | 150°C | |
| Minimum Operating Temperature | -40°C | |
| Series | L4971 | |
| Output Voltage 2 | 3.3V | |
| Package Type | SO-16 | |
| Width | 10.6 mm | |
| Length | 10.5mm | |
| Depth | 2.6mm | |
| Standards/Approvals | RoHS | |
| Maximum Input Voltage | 55V | |
| Minimum Input Voltage | 8V | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Product Type Switching Regulator | ||
Output Voltage 1 50 V | ||
Output Current 1.5A | ||
Number of Outputs 1 | ||
Ripple and Noise 12mV | ||
Maximum Operating Temperature 150°C | ||
Minimum Operating Temperature -40°C | ||
Series L4971 | ||
Output Voltage 2 3.3V | ||
Package Type SO-16 | ||
Width 10.6 mm | ||
Length 10.5mm | ||
Depth 2.6mm | ||
Standards/Approvals RoHS | ||
Maximum Input Voltage 55V | ||
Minimum Input Voltage 8V | ||
- COO (Country of Origin):
- MY
The STMicroelectronics step down monolithic power switching regulator delivering 1.5A at a voltage between 3.3V and 50V (selected by a simple external divider). Realized in BCD mixed technology, the device uses an internal power D-MOS transistor (with a typical Rdson of 0.25Ω) to obtain very high efficiency and high switching speed.
Thermal shutdown
Soft start function
Voltage feedforward